Green-and-gold Christmas Beetle vs Diving Beetle

Side-by-side species comparison

Attribute Green-and-gold Christmas Beetle Diving Beetle
Scientific Name Anoplognathus viridiaeneus Dytiscus marginalis
Order Coleoptera Coleoptera
Family Scarabaeidae Dytiscidae
Size 20-28 mm 27-35 mm
Habitat Beaches & Coastal Rivers & Streams
Diet Root Feeders Predators
Regions Australia Europe, Asia
Conservation Least Concern Least Concern

Green-and-gold Christmas Beetle

A striking iridescent beetle with green and gold metallic sheen on its elytra. It is one of the most colorful of all Australian Christmas beetles.

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Did You Know?

Its green and gold coloring coincidentally matches Australia's national sporting colors.

Diving Beetle

A large, streamlined aquatic beetle with an olive-green body bordered in yellow. It carries an air bubble under its elytra and is a voracious underwater predator.

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Did You Know?

Great diving beetles can stay submerged for extended periods by trapping a silvery air bubble under their wing covers that functions like a gill.